package org.lq.user.service;

import java.util.List;

import org.lq.user.entity.Users;

public interface UsersService {

public boolean saveUser(Users u);
	
	public boolean updateUser(Users u);
	
	public boolean deleteUser(int id);
	
	public List<Users> findPage(int pageIndex,int pageSize);
	
	public int totalCount();
	
	public Users login(String username,String password);
	
	public int totalPage(int pageSize);
	
	
}
